Winchesteer Bay/Umpqua Jetty Surf Break

Lat Long: 43.67° N 124.21° W

Winchesteer Bay/Umpqua Jetty 48 hour detailed Surf Forecast

Issued: 4 pm 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Winchesteer Bay/Umpqua Jetty sea temperature is
12.0°C
0.8° 

Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Winchesteer Bay/Umpqua Jetty today (15 Oct):

  • Afternoon surf: Afternoon surf (15 Oct, local time) - 4.5ft (1.3m), 12s period with WNW swell.
  • Evening surf: Evening surf (15 Oct, local time) - 3.5ft (1.1m), 12s period with WNW swell.

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 11PM is: 1.1m 11s primary swell from a West-northwest direction and 0.4m 14s secondary swell from a Southwest direction (forecast issued at 04:00pm October 15). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (15 Oct)--
Afternoon (15 Oct)4.5ft (1.3m)12s
Evening (15 Oct)3.5ft (1.1m)12s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 27°C on Thu afternoon, min 8°C on Sun morning). Wind will be generally light.

Thu
15
Friday
16
Saturday
17
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
2
2
2
2
2
2
2
0
2
3
3
3
3
3
1
1
0
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WNW
12
1.2
WNW
12
1.1
WNW
12
1.1
WNW
11
1
WNW
11
0.9
WNW
11
0.9
WNW
11
1
W
11
1
W
11
1.1
W
11
0.9
WNW
13
0.9
WNW
13
1
WNW
12
1.1
W
10
1
WNW
12
0.9
WNW
11
0.9
WNW
11
1.2
WNW
11
1.9
WNW
11
1.9
WNW
11
Wave Graph
Metric surfscale
Energy kJ
469
380
311
296
234
210
206
238
238
281
259
285
313
250
303
176
210
363
917
927
Wind (km/h)
5
ENE
5
WNW
5
S
5
SSE
0
E
5
E
5
ENE
5
NNW
15
NW
10
NNW
5
N
0
SE
5
SSE
0
SSW
0
NNE
10
N
25
NNW
25
N
25
N
20
N
Wind State
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
cross
glassy
glassy
glassy
glassy
glassy
cross
cross
cross
cross
cross
High Tide
3:09PM2.01m
5:13AM1.56m
3:50PM1.90m
6:18AM1.51m
4:43PM1.78m
Low Tide
10:15PM0.12m
9:55AM1.17m
11:08PM0.23m
10:52AM1.24m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
7:31
—
—
—
—
—
—
—
7:33
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:32
—
—
—
—
—
—
—
6:31
—
—
—
—
—
—
—
6:30
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
27
24
20
18
17
15
14
17
18
15
14
13
14
14
14
15
15
14
12
11
Feels °C
25
22
19
17
16
13
13
15
15
13
14
13
14
15
15
13
11
9
8
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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